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0:24
YouTube
Electric Power Training
"Build a Powerful DIY Metal Detector with TL072 & 555 – Find Hidden Treasures!"
Discover how to build a powerful DIY metal detector using the TL072 operational amplifier and the classic 555 timer IC! This project is perfect for hobbyists, electronics enthusiasts, and treasure hunters looking for an affordable yet effective solution. In this step-by-step tutorial, we’ll cover the full schematic, components, and practical ...
3.1K views
5 months ago
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